From 763ed589f55b61e203369948935ef0b3002b109e Mon Sep 17 00:00:00 2001
From: Artur Wieczorek <7330332+a-wi@users.noreply.github.com>
Date: Thu, 21 Sep 2023 20:55:23 +0200
Subject: [PATCH] Prevent from using wxPropertyGrid private header in the user
 code

---
 include/wx/propgrid/private.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/wx/propgrid/private.h b/include/wx/propgrid/private.h
index 5254959b55..8416e2d9da 100644
--- a/include/wx/propgrid/private.h
+++ b/include/wx/propgrid/private.h
@@ -9,6 +9,10 @@
 #ifndef _WX_PROPGRID_PRIVATE_H_
 #define _WX_PROPGRID_PRIVATE_H_
 
+#if !defined(WXBUILDING)
+#error This header is intended for internal use
+#endif // !WXBUILDING
+
 #include "wx/defs.h"
 
 // -----------------------------------------------------------------------